baber/WOPTO huggingface dataset:
Patent JP-2001190358-A (JP)
Title: Air permeable seat device
Inventor: ITO YOSHIHIDE
IPC: A47C27/00
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an air permeable seat device having an air permeable mechanism which does not make a user feel odd and whose structure does not become intricate in relation to functional components of a seat body. SOLUTION: The air permeable seat device has the function of sending air to the surface side of a seatback 10b by the driving force of the air permeable mechanism 20b arranged at a pad 15. The mechanism 20b is constituted of a through hole 26 provided at the pad 15, ventilation passages 27 connected to the through hole 26 on the surface side of the pad 15, a blower fan 24 arranged at the through hole 26, a cover 25 covering the through hole 26 from the surface side of the pad 15 and permitting a discharge of air from the through hole 26, and a seat-like breathable member 23 arranged between the surface of the pad 15 and a breathable seat cover 16.
Patent JP-2001222731-A (JP)
Title: Drive recorder
Inventor: YAMADA MITSUO
IPC: G08G1/00
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To enable a drive recorder to store data at a time when an accident takes place and also to record data after the accident. SOLUTION: Even though vehicle state data are overwritten (S5) while the part from the start address of a flash memory 14 to the end address is skipped except when the vehicle is stopped due to an accident (S4: NO), vehicle state data up to the accident can be stored because the S5 is jumped when travel is stopped due to an accident (S4: YES). When an accident takes place (S6: YES) and the travel is continued (S7: YES), a storage data area is decided, and the start address and the end address of the storage data area are searched (S8). The searched start address and end address are not overwritten because they are skipped by the subsequent S5 processing. Thus, data at an accident can be stored and data after the accident can also be recorded.
Patent JP-2001230259-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: IKEDA HIDEAKI
IPC: H01L21/316
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device which can improve a manufacturing yield, realize excellent device characteristics and improve reliability, by restraining or preventing a crystal defect (primary defect) generated during formation of a LOCOS oxide film and implantation of impurity ion to a polysilicon film from growing to a large crystal defect (secondary defect). SOLUTION: When an LOCOS oxide film 18 is formed, stress caused by strain is generated in an N-type epitaxial layer 14 near an end thereof and a crystal defect (primary defect) 20 is generated. However, RTA treatment is carried out thereafter and stress is relaxed for reducing or eliminating the crystal defect (primary defect) 20 generated near an end of the film 18 and crystallinity of the N-type epitaxial layer 14 is recovered. Therefore, even if heat treatment is carried out for a long time at a high temperature after impurity ion implantation in a following process, the crystal defect (primary defect) 20 is restrained or prevented from growing to a larger crystal defect (secondary defect).
Patent JP-2001228352-A (JP)
Title: Optical fiber
Inventor: YAMAMOTO TETSUYA
IPC: C03C13/04
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber having small polarized wave dispersion by dissolving the inhomogeneity of the refractive index of a core. SOLUTION: An optical fiber 10 is equipped with a core 11 formed on a SiO2 composition to which a component for enhancing the refractive index is doped and a clad layer 12 disposed so that the core 11 is coated and formed mainly of SiO2. The difference between the softening temperature of the portion composing the boundary face of the clad layer 12 in the core 11 and the softening temperature of the portion composing the boundary face with the core 11 in the clad layer 12 is set to 400 deg.C or less.
Patent JP-2001230702-A (JP)
Title: Spead spectrum communication symchronization acquisition circuit
Inventor: HISAMURA TAKAHIRO
IPC: H04B1/7075
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To stably acquire synchronization even under an environment where a frequency offset and noise coexist. SOLUTION: In a synchronization circuit 100, received signals from an antenna are converted to base band signals in a local oscillator 1 and an LPF 2 and sampled in an S/H 3, a correlation value for which the spread code of the received signals and the symbol are multiplied is obtained in a correlation device 4 and a power value for which the plural symbols are added is obtained while inversely modulating the correlation value and correcting phase rotation by the frequency offset based on the theoretical value of the symbol corresponding to the correlation value or a judgment value after demodulation in a symbol integrator 5. A path search part 10 adds the power value for plural slots and a demodulation path selection part 12 selects a reception timing from the ones for which power added values inputted from the path search part 10 are selected in a descending order and outputs it.  A frequency offset estimation part 11 selects a valid path from the correlation value outputted by the correlation device 4 by using demodulation path timing information obtained from the demodulation path selection part 12, estimates the frequency offset and supplies it to the symbol integrator 5.
Patent JP-2001229446-A (JP)
Title: Anti-theft structure of automatic vending machine
Inventor: SHIMODA TORU
IPC: G07F9/10
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an anti-theft structure of an automatic vending machine which can securely prevent an illegal act by the cutting of the support shaft of an external door. SOLUTION: A cover member 5 covering a pin 3 which connects the external door 2 and an automatic vending machine main body 1 together is provided and then the pin 3 is not viewed from outside, so if anybody tries to do, for example, an illegal act by cutting the pin 3, the presence of the pin 3 can not be confirmed with ease, thereby obtaining the anti-theft effect that the illegal act is given up. Even if the presence of the pin 3 is known, the gap between the upper-end surface of the external door 2 and a support plate 4 is covered with a lower front wall part 5b and a lower side wall part 5d, so the pin 3 can securely be prevented from being cut by inserting a tool, etc., into the gap A.
Patent JP-2001226628-A (JP)
Title: Cationic electrodeposition paint composition
Inventor: SAWADA HIDENORI
IPC: C08G18/80
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a coating film having coating film properties such as pitching resistance and shock resistance against stone splashing on to the outer boards of an automotive body under severe conditions in cold districts, and high anticorrosion properties under severe corrosive environment attributable to snow-melting salt spraying or the like even in the case where the coating film is peeled off. SOLUTION: A cationic electrodeposition paint composition obtained by compounding a coating composition composed of (A) an amine-modified epoxy resin and (B) a blocked polyisocyanate, with (C) a cationic urethane acrylic emulsion in such a manner that the amount of the component (C) is 5-50 pts.wt. based on 100 pts.wt. of the total of the solids in the above (A) of the amine- modified epoxy resin and the above component (B) of the blocked polyisocyanate, is provided.
Patent JP-2001230553-A (JP)
Title: Adhesive film for multil ayer printed wiring board
Inventor: BABA TAKAYUKI
IPC: C09J7/02
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a multilayered printed wiring board sensitive resin adhesives film which is superior in heat resistance, formability and surface smoothness. SOLUTION: In a multilayer printed wiring board sensitive resin adhesives film through the use of a thermoelastic resin film of thickness 35 to 100 μm as a carrier film, a sensitive resin composition is applied thereto, and a solvent is volatilized to be made into film. Preferably, the sensitive resin composition is formed with the following composition: (a) a epoxy resin of epoxy equivalent weight of 500 or lower, (b) an epoxy resin curing agent, (c) a monomer having a plurality of optical functional group and/or a multifunctional monomer having an optical functional base and a thermal functional base, (d) on optical polymerization initiator, and (e) an inorganic filler.
Patent JP-2001236862-A (JP)
Title: Attachment structure for lever member of rotation axis
Inventor: KOTANI MASAFUMI
IPC: H01H21/28
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide the attachment structure of a lever member of a rotation axis, that can solve problems such as when a tap screw is screwed with tightening torque exceeding proper torque, body-swelling arises at the support parts in a rotation axis, and these support parts hit the bearing part of a head part with strong impact and friction resistance is increased, whereby the rotation of the rotation axis and the movement of an actuator part are adversely affected. SOLUTION: In an axis main body 1A, a metallic female screw member 8 is arranged by insert molding. By retaining a roller lever 28 with a lever retainer 2, a screw member 31 is engaged with a screw hole 9 of the female screw member 8. With a washer part 31A of the screw member 31, the base part 28A of the roller lever 28 is held down, so that the roller lever 28 is fixed firmly onto the rotation axis 1.
Patent JP-2001236731-A (JP)
Title: Video signal recording/reproducing device
Inventor: SUZUKI KOJI
IPC: G11B20/10
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To dissolve the problem that usually, since a maximum amount of the image data recorded on an HDD is decided, latitude of a trick is low, and a high speed search is limited, and further, a reverse search is almost impossible. SOLUTION: When the HDD 2 starts to write-in the image data inputted at a transfer rate higher than at a reproducing time from a VCR 1, before the write-in of the image data of one whole video source are ended, the HDD 2 starts to read out the written-in image data at the transfer rate of at a required reproducing time lower than the input transfer rate of at a required reproducing time, etc., decided for the image data parallel to the write-in of the image data. Thus, the write-in position of the HDD 2 always goes ahead from a read-out position, and since a recording area is enlarged, a trick play by the random access of the HDD 2 becomes possible within this recording area.
Patent JP-2001237851-A (JP)
Title: Communication network and exchange
Inventor: OKI EIJI
IPC: H04L12/70
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To reduce the communication cost between an OPS and exchanges even when many exchanges are used by a communication network. SOLUTION: The communication network consists of a plurality of exchange groups and each exchange group includes at least one exchange provided with an OPS interface. The exchange without the OPS interface exchanges a signal with an OPS via an exchange having the OPS interface in the same group.
Patent JP-2001244358-A (JP)
Title: Package for storing electronic component
Inventor: ITO YOSHIAKI
IPC: H01L23/10
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To solve conventional drawbacks wherein heat for melting a sealing material causes characteristic degradation of an electronic component stored in a package. SOLUTION: In a package for storing the electronic component wherein an insulating substrate 1 and a cover body 2 are connected via the sealing material 8 and the electronic component 3 is air-tightly stored within the package 4 constituted of the insulating substrate 1 and the cover body 2, the sealing material 8 comprises a glass component constituted of silver oxide of 20-40 wt.%, silver iodide of 5-20 wt.%, phosphorus pentoxide of 20-30 wt.%, boron oxide of 5-15 wt.%, and zinc oxide of 1-6 wt.%, and a filler of 10-30 wt.% of a solid solution constituted of zirconium phosphate, zirconium oxide, and niobium oxide. A glass softening point of the sealing material is equal to or higher than 260 deg.C. The cold temperature molten glass enables a more reliable hermetic seal and the electronic component 3 within the package 4 to operate with stability and normally over long term.
Patent JP-2001249328-A (JP)
Title: Liquid crystal display device
Inventor: YAMADA SUNAO
IPC: G02F1/1333
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device having superior uniformity of the cell gap. SOLUTION: A CF(color filter) substrate 51 and a TET (thin-film transistor) substrate 52 as a pair of substrates are adhered with a spacer 30, 31 and a liquid crystal. The liquid crystal layer side surface of the CF substrate 51 has a projection 33 of height H and width W, while the liquid crystal layer side surface of the TFT substrate 52 in the region facing the projection 33 has a recess 34 of a depth D and a width W2. In particular, when the height H of the projection is smaller than the depth D of the recess, a width W1 of the projection is controlled to be larger than the width W2 of the recess. The projections 33 and recesses 34 are formed not only in the display region A of the liquid crystal display device 21a, but also in the frame region B around the region A.  In particular the projections and recesses are formed in the region in the frame region B and distant from the display region A or in the region near the display region A.
Patent JP-2001116357-A (JP)
Title: Heat pump type hot water supply device
Inventor: MUKODA HIDEAKI
IPC: F24H1/00
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a heat pump type hot water supply device which can be made compact and accommodated in a PS without deteriorating the functions of the heat pump type hot water supply device. SOLUTION: A pump unit 1 in which a heat pump is accommodated and a tank unit 10 for storing hot water heated by the heat pump and having a tank 15 provided with an electric heater 18 therein are ked in upper and lower stages. The ability of the heat pump is set to 3 to 8 KW and the capacity of the tank is set to 100 to 250 liters.
Patent JP-2001245747-A (JP)
Title: Single armreat apparatus for seat of automobile
Inventor: NAKAGAWA MASAAKI
IPC: B60N2/75
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a single armrest apparatus which can be easily mounted to a driver's seat of a small baggage car provided with no armrest and can be easily used by adjusting it to a desired position. SOLUTION: The apparatus includes an adjusting mechanism to adjust the position of a body 1 of the armrest apparatus longitudinally and vertically and an attachment 7 to mount the apparatus to a bracket 6 for a backrest. If required, the body of the armrest apparatus is mounted to an opposite side of a door so as to be desirably used for the driver's seat or an assistant driver's seat.
Patent JP-2001249606-A (JP)
Title: Hologram print system, hologram printing method and photographing device
Inventor: TOYODA TAKAHIRO
IPC: G03H1/26
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a hologram print system which prints out a holographic stereogram efficiently, without lowering the operation rate of a photographing system or the hologram printer. SOLUTION: The photographing system control part 2c of a photographing system 2 equipped with an operation part, controls the operation of a camera 2b according to the selection desired by a user, such as a selection of image size, a selection of a photographing layout and a selection of a photographing method or the like, and then generates a management information file related to an original image based on the control information. The hologram printer 4 prints out the holographic stereogram based on the original image according to the management information file provided through a transmission line 3.
Patent JP-2001248342-A (JP)
Title: Locking device of game machine
Inventor: TAKEUCHI MASAHIRO
IPC: E05B61/00
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To prevent a locking device of a game machine from being illegally unlocked through a transom. SOLUTION: This locking device of a game machine comprises a base frame body 23 installed on the side part of a main body 9 having a game panel installed thereon, a cylinder lock 25 installed generally at the center of the base frame body 23, an upper hook member 27 installed at the upper part of the base frame body 23, a lower hook member 29 installed at the lower part of the base frame body 23 an upper locking member 15 installed on an outer frame 7 for storing the main body 9 and having the upper hook member 27 locked thereto a lower locking member 17 installed on the outer frame 7 and having the lower hook member 29 locked thereto, and lower and upper connection members 33 and 31 connected to the upper and lower hook members 27 and 29 and operated by the cylinder lock 25.  A one-way transmission part 5 is provided between the lower connection member 33 and the upper connection member 31.
Patent JP-2001250178-A (JP)
Title: Terminal equipment for emergency notification system
Inventor: YOSHIOKA KENJI
IPC: G08B23/00
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a terminal equipment for emergency notification system which can display abnormality of equipment by an indicator even if a control part becomes unable to operate. SOLUTION: The terminal equipment for emergency notification system 1 which is mounted on a vehicle and gives notice to an emergency notification center in case of emergency is provided with a display means 8 which displays abnormality of the terminal equipment, a control means 12 which detects the abnormality of the terminal equipment and outputs a control signal for controlling the display of the display means, and a display control means 19 which performs ON/OFF control over the display means according to the control signal inputted from the control means, and the display control means performs the ON/OFF control over the display means so that even if the control means becomes abnormal and is unable to output the control signal, the display means displays the abnormality.  Even if the control means which controls the operation of the whole equipment enters an abnormal state and becomes unable to operate, the abnormality of the equipment can be transmitted to the user through the display means.
Patent JP-2001252273-A (JP)
Title: Ultrasound diagnostic apparatus
Inventor: NAGAI MASAHIRO
IPC: A61B8/08
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To improve a frame rate of a B image when Doppler is set at a lower PRF in the case of observing a low speed bloodstream or the like. SOLUTION: The PRF of Doppler set by an operation panel is set to a higher PRF within an allowance at the current display depth of a B image with a transmitting/receiving timing control part via a main controller. The repetition of the Doppler actually transmitted or received via a probe from an ultrasonic wave transmitting/receiving part is accomplished as set by the transmitting/ receiving timing control part and a Doppler thinning out circuit though the whole PRF is high. As a result, the transmission and reception of B is done efficiently thereby realizing the upgrading of a frame rate of the B image.
Patent JP-2000269516-A (JP)
Title: Forming method of semiconductor device
Inventor: CHO KOYU
IPC: H01L29/786
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film transistor(TFT), having an active layer of crystalline silicon superior in reliability and characteristics, and a method for manufacturing the TFT at a low cost. SOLUTION: An amorphous silicon film is crystallized, a gate insulating film 13 and a gate electrode 14 are formed on the silicon film, and impurities are doped in an self-alignment manner. After that, a coating film containing catalytic elements for accelerating crystallization is closely brought into contact with impurity regions 15a-15b, or the catalytic elements are introduced into the impurity regions 15a-15b by a means such as ion implantation. After that, the doped impurities are activated through annealing at a temperature lower than the strain temperature of a substrate.
Patent JP-2001262316-A (JP)
Title: Reflector forming method, reflector and vacuum film depositing apparatus
Inventor: TOKOMOTO ISAO
IPC: F21V7/22
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a reflector forming method which can form a reflector without any complicated step and improve the quantity of the formed reflector, the reflector formed by the method, and a vacuum film depositing apparatus which can form the reflector. SOLUTION: The reflector comprising a substrate, a reflection layer to reflect the light formed on the substrate, and a colored layer formed on the reflection layer exhibiting a predetermined color is formed by the vacuum film deposition. The substrate is held by a substrate holder 5 in a vacuum chamber 1, the reflection layer is formed on the substrate by the vacuum film deposition, and the colored layer is continuously formed in the vacuum chamber. A film depositing condition in the vacuum film depositing is controlled so that the colored layer exhibits the predetermined color.
Patent JP-2001258998-A (JP)
Title: Fluffy molding and method for manufacturing the same and manufacturing apparatus for the same
Inventor: OSAWA SHIGEMITSU
IPC: A61K9/00
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a fluff molding which can be easily swallowed without giving a sense of incompatibility in a mouth, a method for manufacturing the same and a manufacturing apparatus for the same. SOLUTION: When a liquid material 1a is supplied to respective material spraying devices 10 side for example, a fluffy material 1b is delivered around the material spraying devices 10 by the same principal as that of a method for manufacturing fluffy candy. The fluffy material delivered from the respective material spraying devices 10 is fed downward through the hood 31 of a material feeding device 31 and together with blown air, and after passing through holes of a guide plate 41 and holes of a rotating plate 42 of a material bundle device 40, the fluffy material is spirally bundled by the rotation of the rotating plate 42 and is formed to be a material bundle 1c, and then, is cut with a cutting blade 51 of a cutting device 51 so as to have a prescribed length. Thus, a fluffy molding 1 is manufactured.  Immediately after being put in a mouth, the fluffy molding 1 is melt with saliva just like fluffy candy.
Patent JP-2001266687-A (JP)
Title: Apparatus faceplate and manufacturing method therefor
Inventor: NAKAGAWA TAKAAKI
IPC: H04B1/034
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus faceplate suitable for products having an excellent remote control mechanism such as a switch and having an excellent design. SOLUTION: An apparatus faceplate has a controlling film having light transmittance on a transparent substrate, the average light transmittance in the wavelength region from 800 to 1000 nm entirety perpendicular of the apparatus faceplate is 20% and under. This apparatus faceplate is comprised of a main region occupying a major part of the apparatus faceplate and a sub region occupying a part of the area of the apparatus faceplate wherein the average light transmittance in the wavelength region from 800 to 1000 nm is more than 60% and the average transmittance of parallel ray in the visible light wavelength region is under 10%.